baber/WOPTO huggingface dataset:
Patent KR-20070085675-A (KR)
Title: Nano precision sintering system
Inventor: TOKITA MASAO
IPC: F27B19/04
Filed: 2005-11-02
Abstract: Nanoprecision sintering system (1) for sintering nanosized raw material powder according to a pulse energization pressurization sintering technique to thereby obtain a high-purity sintering product with nanosized particulate structure, comprising at least one pre-processing chamber (20) defined by at least one hermetically sealed housing (21) having at least one glove and being controllable for given atmosphere; sintering processing chamber (30) defined by hermetically sealed housing (31) having at least one glove and being controllable for given atmosphere; cutoff unit (26) provided in a passageway communicating the pre-processing chamber with the sintering processing chamber and being capable of selectively and hermetically blocking the inter-chamber communication; and pulse energization pressurization sintering machine (50) equipped with vacuum chamber (C) capable of realizing the above sintering in vacuum atmosphere, wherein the vacuum chamber is arranged in the sintering processing chamber in a fashion isolatable from the sintering processing chamber.
Patent KR-20070086653-A (KR)
Title: Zeolite compositions and preparation and use thereof
Inventor: VERMEIREN WALTER
IPC: C01B39/12
Filed: 2005-11-25
Abstract: This invention relates to novel compositions of zeolites or microporous metallosilicates characterised by a continuous spatial distribution of the metal and silicon in the crystals and characterised by a crystal surface enriched in silicon relative to the internal part of the same crystals. This invention also relates to a synthesis method of producing these metallosilicates with spatial distribution of the constituting elements. These novel zeolitic compositions can be used in various hydrocarbon conversion reactions. The crystalline metallosilicates can be selected from the group consisting of aluminosilicates, gallosilicates, ferrosilicates, titanosilicates and borosilicates.
Patent KR-20070117547-A (KR)
Title: Method of treating brain cancer
Inventor: CAI SUI XIONG
IPC: C07D239/94
Filed: 2006-01-03
Abstract: Disclosed are 4-arylamino-quinazolines and analogs thereof effective as activators of caspases and inducers of apoptosis. The compounds of this invention are useful in the treatment of a variety of clinical conditions in which uncontrolled growth and spread of abnormal cells occurs, and in particular to the use of these compounds in treating brain cancer.
Patent KR-20070108172-A (KR)
Title: Apparatus and method for shrink wrapping containers
Inventor: TALLIER BERNARD
IPC: B65B53/02
Filed: 2006-02-17
Abstract: An apparatus for shrink wrapping a plurality of individually wrapped containers comprises a stacking station (100) for superimposing a pair of containers (10, 11) individually wrapped in a heat shrinkable film, a shrink tunnel (200), and a transfer device (120) for transferring a pair of superimposed containers (10, 11) from the stacking station (100) to the shrink tunnel (200). The transfer device (120) is adapted to engage and separate the pair of superimposed containers (10, 11) and to convey the pair of separated superimposed containers from the stacking station (100) into the shrink tunnel (200).
Patent KR-20070106614-A (KR)
Title: Fabrication process for increased capacitance in an embedded dram memory
Inventor: SINITSKY DENNIS
IPC: H01L27/108
Filed: 2006-02-02
Abstract: An embedded memory system includes an array of dynamic random access memory (DRAM) cells, which are isolated with deep trench isolation, and logic transistors, which are isolated with shallow trench isolation. Each DRAM cell includes an access transistor and a capacitor structure. The capacitor structure is fabricated by forming a metal-dielectric-semiconductor (MOS) capacitor in a deep trench isolation region. A cavity is formed in the deep trench isolation, thereby exposing a sidewall region of the substrate. The sidewall region is doped, thereby forming one electrode of the cell capacitor. A gate dielectric layer is formed over the exposed sidewall, and a polysilicon layer is deposited over the resulting structure, thereby filling the cavity. The polysilicon layer is patterned to form the gate electrode of the access transistor and a capacitor electrode, which extends over the sidewall region and upper surface of the substrate.
Patent KR-20070100803-A (KR)
Title: Hydrotreatment catalyst, method for the preparation thereof, and use of the same
Inventor: CHOLLEY THIERRY
IPC: C10G45/08
Filed: 2006-01-19
Abstract: The invention relates to a hydrocarbon hydroconversion catalyst comprising a carrier based on refractory oxide, a metal of the group VIII, and a metal of the group VIB. Said catalyst is characterised in that it also comprises at least one organic compound selected from the alkene diols of formula (I) wherein R1 represents a C2-10 alkenylene group, preferably C2-4 alkenylene, a C6-18 arylene group, or a C7- 18 alkylene-arylene group, and each R2 independently represents a hydrogen atom or a C1-18 alkyl group, a C1-18 alkenyl group, a C6-18 aryl group, a C3-8 cycloalkyl group, or a C 7-20 alkylaryl or arylalkyl group, or the two groups R2 together form a divalent C2-18 group, the carbonated chain of the R2 groups containing or carrying at least one heteroatom selected from S, N and O. The invention also relates to a method for preparing one such catalyst, and to the use of said catalyst for hydrotreatment or hydroconversion.
Patent KR-20070095434-A (KR)
Title: Semiconductor device manufacturing method
Inventor: SUEZAWA KENKICHI
IPC: H01L27/108
Filed: 2005-03-18
Abstract: After forming a ferroelectric film and an upper electrode film on a lower electrode film (9), an upper electrode (11a) is formed by patterning the upper electrode film. Then, a capacitor insulating film (10a) is formed by performing ferroelectric film patterning, including over etching. At this time, a surface layer part of the lower electrode film (9) is etched by over etching, particles and the like scattered from the surface layer part adhere on the side part and the like of the capacitor insulating film (10a), and a layer (51) having conductivity is formed. Then, the layer (51) is removed by performing etch-back to the entire plane by plasma etching and the like. The etch-back is performed with a low power in a short time.
Patent KR-20070117560-A (KR)
Title: Pump with cutting impeller and pre-chopper
Inventor: WAGNER PETER
IPC: F04D29/22
Filed: 2006-02-16
Abstract: Pump having a cutting impeller (38), counter knives (40) associated therewith, and a pre-chopper (48) which is driven by a shaft portion (46) that projects axially from the cutting impeller (38), characterised in that the counter knives (40) carry a cutting edge (52) that extends in longitudinal direction of the shaft portion (46).
Patent KR-20080002950-A (KR)
Title: Roflumilast for the treatment of pulmonary hypertension
Inventor: BEUME ROLF
IPC: A61P9/12
Filed: 2006-04-12
Abstract: The invention relates to the use of Roflumilast, Roflumilast-N-Oxide or a pharmaceutically acceptable salt of either for the treatment of pulmonary hypertension. The invention additionally relates to the use of Roflumilast, Roflumilast-N-oxide or a pharmaceutically acceptable salt of either in combination with a PDE5 inhibitor or a pharmaceutically acceptable salt thereof for the treatment of pulmonary hypertension.
Patent KR-20080018224-A (KR)
Title: Technique for ion beam angle process control
Inventor: GUPTA ATUL
IPC: H01J37/304
Filed: 2006-06-07
Abstract: A technique for ion beam angle process control is disclosed. In one particular exemplary embodiment, the technique may be realized as a method for ion beam angle process control in an ion implanter system. The method may comprise directing one or more ion beams at a substrate surface. The method may also comprise determining an average spread of incident angles at which the one or more ion beams strike the substrate surface. The method may further comprise adjusting the one or more ion beams based at least in part on the average spread of incident angles to produce a desired spread of ion beam incident angles.
Patent KR-20090074519-A (KR)
Title: Compositon for surimi having an improved texture and freeze-thaw stability and method for preparing the composition
Inventor: YOO BYOUNG SEUNG
IPC: A23L13/40
Filed: 2008-01-02
Abstract: A Surimi composition with improved texture and freeze-thaw stability and a preparation method thereof are provided to optimize the content of modified starch added in a Surimi making process in order to improve freeze-thaw stability. A Surimi composition is composed of 2-10 parts of modified starch and 100 parts of Surimi. The modified starch represents acetylated starch. The acetylated starch is acetylated rice starch. The Surimi composition contains the moisture of 74-82wt%. The Surimi composition contains the moisture of 76-84wt%. The Surimi composition is selected from the group consisting of codfish, sardine, mackerel, yellow corvina, hairtail and Alaska Pollack. A method for preparing the Surimi composition comprises the following steps of: partially defrosting the composition; primarily pulverizing the partially defrosted composition and adding salt; adding 2-10 parts of modified starch and secondarily pulverizing them; and adding water to the secondarily pulverized composition.
Patent KR-20080064752-A (KR)
Title: Interference parameters reporting from client devices to access point for use in modifying wireless operations
Inventor: BENNETT JAMES D
IPC: H04W28/18
Filed: 2008-01-04
Abstract: A CD(Client Device) for reporting interference parameters to an AP(Access Point) to use them to change a wireless operation mode is provided to allow an AP to change operations of wireless interface operations in a service area of a wireless network. One of CDs(121,123,125,127) determines interference parameters regarding an operation of wireless communication in a wireless network by using a client processing circuit unit and a client wireless transmitter/receiver circuit unit of each CD. The CD transmits the interference parameters to one of a plurality of APs. One of the plurality of APs receives the interference parameters by using an AP processing circuit unit and an AP wireless transmitter/receiver circuit unit, and changes wireless interface operations performed in a service area of the wireless network based on the received interference parameters.
Patent KR-20080069541-A (KR)
Title: Switch device
Inventor: OHARA HIROSHI
IPC: H01H15/02
Filed: 2008-01-23
Abstract: A switch device is provided to execute cleaning of a contact surface between a movable contact and a fixed contact by pressing and sliding the movable contact to the fixed contact by a force based on an elastic force of an elastic member through a conversion device. A switch device contacts a movable contact(5) to fixed contacts(2a,2b) by operating an operating body to resist an elastic force of an elastic member(4). The switch device includes a conversion device which converts the elastic force of the elastic member into a direction different from the operation direction of the operating body. The movable contact sliding with the operation of the operating body is pressed to the fixed contacts by a force based on the elastic force of the elastic member converted through the conversion device.
Patent KR-20090082791-A (KR)
Title: Torque driver
Inventor: LEE WONG YOUNG
IPC: B25B23/14
Filed: 2008-01-28
Abstract: A torque driver is provided to generate high torque without separate accessories and perform fastening work at narrow space in fastening components. A torque driver is equipped with a driver body(10) and a driver bit dynamically connected to the driver body. The torque driver comprises a torsion spring, and a sensor. The torsion spring is installed inside the driver body in order to measure the fastening torque of the driver body in the rotation of the driver body. The sensor measures the rotation displacement of the torsion spring in order to measure the fastening torque of the torsion spring.
Patent KR-20090083791-A (KR)
Title: Pack coating laser marking method for marking recognition
Inventor: KIM JEONG MOOG
IPC: H01L23/544
Filed: 2008-01-30
Abstract: A pack coating laser marking method for marking recognition is provided to increase the productivity of semiconductor or LCD by improving the laser processing speed and the marking recognition ratio. The semiconductor wafer is grinded to have a thickness(S110). By using the spin coater, a coating material of the liquid is coated on the upper portion by die attach(S120). The coating material of the liquid is rapidly hardened by the ultra violet(UV) apparatus(S130). The marking is performed by using the laser light generating apparatus(S140). By using the laser light generating apparatus, the chip is cut down to be separated. The separated chip is moved to be attached to the substrate.
Patent KR-20090084137-A (KR)
Title: Recombinant pic gene including internal ribosome entry site sequence of crucifer-infecting tobamovirus for beta-carotene biosysthesis, expression vector comprising thereof and a transformant cell
Inventor: HA SUN HWA
IPC: C12N15/33
Filed: 2008-01-31
Abstract: A pluripotent recombinant gene for biosynthesis of beta-carotene containing an internal ribosome entry site is provided to produce transformed rice in which beta-carotene is accumulated. An internal ribosome entry site comprises a sequence of the sequence number 1(SEQ ID NO:1). A primer set for synthesizing the internal ribosome entry site comprises a sequence numbers 2, 3, 4, and 5. A pluripotent recombinant gene PIC for inducing biosynthesis of beta-carotine comprises sequences of the sequence numbers1 and 18. An expression vector pGEM-PIC comprises the pluripotent recombinant gene PIC for inducing biosynthesis of beta-carotine of the sequence number 18.
Patent KR-20090087223-A (KR)
Title: Cosmetic composition for pore-minimizing containing limonia acidissima extract
Inventor: YOO YOUNG KYOUNG
IPC: A61K8/97
Filed: 2008-02-12
Abstract: A cosmetic composition for contracting skin pore, which contains Limonia Acidissima extract and powder is provided to have excellent contracting effect of skin pore and improve various troubles in skin. A cosmetic composition for suppressing sebum secretion and contracting skin pore comprises 0.0001~10.0 weight% of Limonia Acidissima extract and 0.001~50.0 weight% of Limonia Acidissima powder. The cosmetic composition is used in a form of solution, suspension, emulsion, paste, pack, lotion, powder, soap, surfactant-containing cleansing, oil, powder foundation, emulsion foundation, wax foundation or spray.
Patent KR-20090089946-A (KR)
Title: Moire device using digital micromirror device
Inventor: KIM SUNG HYUN
IPC: G02B27/60
Filed: 2008-02-20
Abstract: A Moire device using a digital micromirror device is provided to reduce a measuring time by measuring two kinds of lattices with different colors in one frame at the same time using a color camera. An optical source(100) produces the collimated light. Two kinds of filters have different colors and make one frame. A DMD(Digital Micromirror Device)(300) generates a lattice pattern about the filter with different colors. A projection lens(400) projects the lattice pattern to one object. An imaging lens(600) receives respective lattice pattern which is projected to the object and transformed. A camera sensor(700) calculates an initial phase value by the sum of the received lattice pattern.
Patent KR-20090090167-A (KR)
Title: Low melting and flame retardant polyester composite yarn and fabric and a method of fabricating the same
Inventor: KIM YEON SOO
IPC: D02G3/36
Filed: 2008-02-20
Abstract: Low melting and flame retardant polyester composite yarn and fabric and a manufacturing method thereof are provided to improve tactility and shape stability when the fabric is made of the low melting and flame retardant polyester composite yarn. A manufacturing method of low melting and flame retardant polyester composite yarn includes the following steps of: preparing first fiber(S111) which is made of polyester composite filament having a low melting point and flame retardant property; preparing second fiber(S113) which is polyester; and forming the composite yarn with the first and the second fiber.
Patent KR-20090094675-A (KR)
Title: Injector for Reduction of Emission in Vehicle
Inventor: LEE JIN HA
IPC: F01N3/28
Filed: 2008-03-03
Abstract: An injector device for reducing exhaust of a vehicle is provided to prevent the injection body from being heated because the heat delivered to the ventilating passage is blocked by the insulator. An injector device for reducing exhaust of a vehicle comprises an injection body(110), a case(120), and an insulator(130). The injection body comprises a feed unit(111), an injection unit(112) and a connector portion(113). The case surrounds the injection body to prevent the heat from being directly delivered to the injection body. The insulator is built in the showerhead of the case. The insulator shuts off that the heat of the ventilating passage is delivered to the showerhead.
Patent KR-20090077637-A (KR)
Title: A movable toilet
Inventor: KIM JEONG SEOL
IPC: A47K11/00
Filed: 2008-03-05
Abstract: A movable toilet is provided, in which the external light entering the bathroom is blocked according to upward and downward adjustment of the roof. A movable toilet comprises: a bathroom main body(10) in which one or more exits are formed in the side wall and which is equipped with a plurality of side walls; a roof(21) which is installed in order to cover the top of the bathroom main body; a roof body(20) which is connected to the bathroom main body and top and bottom; and an elevating member(30) for moving the roof body to the top and bottom. In the bottom of the roof body, the bottom-sidewall(22) is formed in the location corresponding to the side wall of the bathroom main body.
Patent KR-20080082531-A (KR)
Title: Light switch used as a communication device
Inventor: SCHOETTLE ROLAND
IPC: H04M11/00
Filed: 2008-03-07
Abstract: A lighting switch used as a communication device is provided to enable the lighting switch or a control device thereof to operate as a communication device as well as a switch. A control element has a native control function for controlling at least one managed device far away from control devices(101~105) by responding to operation provided by the first user. A communication control element provides communication features by responding to operation provided by the second user. Control is performed to switch the control devices between the native control element and the communication control element.
Patent KR-20090096935-A (KR)
Title: Flight gloves
Inventor: YOU HEE CHEON
IPC: A41D19/00
Filed: 2008-03-10
Abstract: An aviation glove is provided to remove lines by bending the finger corresponding to the joint of finger. An aviation glove comprises body portion (10) and finger portion (20). The body portion forms palm portion (11) and back portion of the hand (12) which fit over the palm and back of the hand. The finger portion has inner finger portion (21) and external finger portion (22). The inner finger portion comprises a connection member (212).
Patent KR-20090097696-A (KR)
Title: File access method and system using the same
Inventor: SEO SUNG JONG
IPC: G06F12/08
Filed: 2008-03-12
Abstract: A file access method and a system using the same are provided to increase the management efficiency and the searching performance while maintaining the compatibility with an existing file system. Hint information regions are provided to plural entries, and plural blocks are allocated for the recording of file contents(S32). An access mode is recorded to each hint information region that corresponds to a first chain group among the allocation plural blocks(S47). The continuous allocation information is recorded to the hint information region of at least one entry that corresponds to a second chin group.
Patent KR-20090098476-A (KR)
Title: Soil nailing method and the ground reinforcement structure used soil nailing
Inventor: LEE SANG DUK
IPC: E02D5/80
Filed: 2008-03-14
Abstract: A reinforcement method and a soil nailing reinforcement structure are provided, which maximize land utilization and reduces construction cost and period. A reinforcement method using soil nailing comprises: a nailing step for installing a nail(200) in which a protrusion of cone-shape is formed in the ground by striking the nail; a wall installation step for installing the wall(320) connected to nail by the connecting member(340); and a step of banking soil between the wall and ground. The soil nailing reinforcement structure comprises: the ground; a nail which is installed at the ground and in which a protrusion is formed; a wall arranged in the front of the nail and ground; a connecting member connecting the wall and nail; and soil arranged between the wall and ground.
Patent KR-20080084770-A (KR)
Title: Active matrix of an organic light-emitting diode display screen
Inventor: KRETZ THIERRY
IPC: H05B33/12
Filed: 2008-03-17
Abstract: An active matrix of an OLED(Organic Light Emitting Diode) display screen is provided to improve optic apertures by utilizing back-to-back arrangement of a switching transistor driven by a low selection line. In an active matrix of an OLED(Organic Light Emitting Diode) display screen, pixels are disposed between two low selection lines. Each of the lines controls first switching transistors of first and second drivers(COM,COM') of the pixels. The first and second drivers are disposed symmetrically on pixel electrodes of the pixels in spaces between the low selection lines. By knitting contact points between a source-drain metal level and a gate metal level which form source-drain and gate electrodes of transistors, column data lines are formed between columns of the pixels. One source-drain electrode of a current control transistor is formed by a supply bus(Vdd) on the source-drain metal level and the other source-drain electrode thereof is formed by at least one finger, which is an excrescence member of pixel electrodes, on the source-drain metal level.
Patent KR-20090099687-A (KR)
Title: Breast cancer diagnosis apparatus
Inventor: LEE JONG MOON
IPC: A61B5/05
Filed: 2008-03-18
Abstract: PURPOSE: A breast cancer diagnosis apparatus is provided to reduce breast cancer diagnosis time by controlling flow rate and speed optionally and supplying a liquid efficiently. CONSTITUTION: A breast cancer diagnosis apparatus includes a fluid supply unit(500) and supply controllers(300,400). The fluid supply unit supplies the liquid, and the supply controller controls the flow rate from the fluid supply unit. The supply controller includes a flow rate sensor(41) and a controller(42). The flow rate sensor detects the flow rate and the controller controls the fluid supply unit based on the sensed data of the flow rate sensor.
Patent KR-20090102173-A (KR)
Title: Method for fabricating non-volatile random access memory
Inventor: JUNG TAE WOO
IPC: H01L21/308
Filed: 2008-03-25
Abstract: PURPOSE: A method for manufacturing a nonvolatile memory device is provided to prevent a bridge between memory cells or spacer patterns by a photoresist scum. CONSTITUTION: A hard mask layer(32) is formed on a conductive layer with a memory cell region and a selection transistor region. A space pattern(35) is formed on a hard mask layer of a memory cell region. A photoresist pattern is formed on the hard mask layer of the selection transistor region. The photoresist scum between spacer patterns is removed by an anisotropic etching. The hard mask pattern is formed by etching the hard mask layer using the spacer pattern and the photoresist pattern as an etching barrier. The conductive layer is etched using the hard mask pattern as the etching barrier.